Statistics on exams (PH103 2011)

Grade scale:
Lowest % for each letter grade is as follows 90 A, 88 A-, 86 B+, 80 B, 77 B-, 74 C+, 69 C, 65 C-, 50 D.

Exam #1:
Section 1: median score 83, mean 81, high 98, low 58,  number of students 42
Section 2: median score 82, mean 81, high 98, low 57,  number of students  54

Notes on your grade after the first exam.  It only includes the first exam and assignments prior to the first exam.  Exam was weighted as 65%, lab as 20%, homework as 10%, and higher of preflight and in-class grade as 5%

Exam #2

Section 1:  median score 87, mean 86, high 99, low 57,  number of students 42
Section 2:  median score 79, mean 78, high 99, low 54,  number of students 53

Notes on your grade after the 2nd exam.  It only includes the first two exams and assignments prior to the 2nd exam.  Exam average was weighted as 65%, lab as 20%, homework as 10%, and higher of preflight and in-class grade as 5%.

Exam #3

Section 1 final on Monday:  median score 87, mean 85, high 100, low 36,  number of students 48
Section 2 final on Wednesday:  median score 81, mean 81, high 97, low 60,  number of students 48